Promethium(III) nitrate is an inorganic compound, a salt of promethium and nitric acid with the chemical formula Pm(NO3)3. The compound is radioactive, soluble in water and forms crystalline hydrates.
Synthesis Reaction of promethium and nitric acid:
Physical properties Promethium(III) nitrate hydrate forms a purple-pink solid.
It forms crystalline hydrates of the composition .
Chemical properties Promethium(III) nitrate thermally decomposes to form promethium(III) oxide.
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